172 citations · 1.1k across the 27 of their papers we have counts for
6 papers · 2 filters
Variational Mode Decomposition for estimating critical reflected internal wave in stratified fluid
Ernesto Horne, Jeremy Schmitt, Nelly Pustelnik +2
The shear resulting from internal wave reflections can play a crucial role in the transport and resuspension of sediments in oceanic conditions. In particular, when these waves und…
Fluid-particle suspension by gas release from a granular bed
Tess Homan, Valérie Vidal, Clément Picard +1
We have studied experimentally particle suspension when injecting a gas at the bottom of an immersed granular layer confined in a Hele-Shaw cell. This work focuses on the dynamics…
Vortex cluster arising from an axisymmetric inertial wave attractor
Samuel Boury, Ilias Sibgatullin, Evgeny Ermanyuk +5
We present an experimental study of the saturated non-linear dynamics of an inertial wave attractor in an axisymmetric geometrical setting. The experiments are carried out in a rot…
Simulating turbulent mixing caused by local instability of internal gravity waves
Y. Onuki, S. Joubaud, T. Dauxois
With the aim of assessing internal wave-driven mixing in the ocean, we develop a new technique for direct numerical simulations of stratified turbulence. Since the spatial scale of…
Puzzling bubble rise speed increase in dense granular suspensions
Christopher Madec, Brivaël Collin, J. John Soundar Jerome +1
We present an anomalous experimental observation on the rising speed of air bubbles in a Hele-Shaw cell containing a suspension of spherical, neutrally-buoyant, non-Brownian partic…
Succession of resonances to achieve internal wave turbulence
Géraldine Davis, Timothée Jamin, Julie Deleuze +2
We study experimentally the interaction of nonlinear internal waves in a stratified fluid confined in a trapezoidal tank. The set-up has been designed to produce internal wave turb…